X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?p=palacios.git;a=blobdiff_plain;f=palacios%2Finclude%2Fpalacios%2Fvmm_intr.h;h=402d6f963a460a6a8297286da2bf4acf0710624b;hp=7223cd4853c3c45f639d40e75e80f8f3bd0fd07c;hb=cf1eee7c0aec2016e99acf03077a728f7617a985;hpb=eb87f60800c8634e37d1f8e71cd8f88605f2a46e

diff --git a/palacios/include/palacios/vmm_intr.h b/palacios/include/palacios/vmm_intr.h
index 7223cd4..402d6f9 100644
--- a/palacios/include/palacios/vmm_intr.h
+++ b/palacios/include/palacios/vmm_intr.h
@@ -25,13 +25,16 @@
 #define SX_EXCEPTION          0x1e
 
 
-typedef enum {INVALID_INTR, EXTERNAL_IRQ, NMI, EXCEPTION, SOFTWARE, VIRTUAL} intr_types_t;
+typedef enum {INVALID_INTR, EXTERNAL_IRQ, NMI, EXCEPTION, SOFTWARE, VIRTUAL} intr_type_t;
 
 struct guest_info;
 
 struct vm_intr {
+
+  /* We need to rework the exception state, to handle stacking */
   uint_t excp_pending;
   uint_t excp_num;
+  uint_t excp_error_code_valid : 1;
   uint_t excp_error_code;
   
   struct intr_ctrl_ops * controller;
@@ -58,10 +61,13 @@ void init_interrupt_state(struct guest_info * info);
 void set_intr_controller(struct guest_info * info, struct intr_ctrl_ops * ops, void * state);
 
 int raise_exception(struct guest_info * info, uint_t excp);
+int raise_exception_with_error(struct guest_info * info, uint_t excp, uint_t error_code);
+
+int intr_pending(struct guest_info * info);
+uint_t get_intr_number(struct guest_info * info);
+intr_type_t get_intr_type(struct guest_info * info);
 
-int intr_pending(struct vm_intr * intr);
-uint_t get_intr_number(struct vm_intr * intr);
-intr_types_t get_intr_type(struct vm_intr * intr);
+int injecting_intr(struct guest_info * info, uint_t intr_num, intr_type_t type);
 
 /*
 int start_irq(struct vm_intr * intr);